MTS Orange Line Trolley Improvement
Modernizing critical infrastructure to improve reliability and service along the Orange Line.
Modernizing critical infrastructure to improve reliability and service along the Orange Line.
The San Diego MTS Orange Line project modernizes nearly 7 miles of the existing Orange Line between 32nd Street and Commercial Avenue and the Massachusetts Trolley Station.
The project upgrades critical signaling, crossing, and overhead catenary system (OCS) infrastructure to improve the safety, reliability, and long-term performance of the corridor.
Work
The project includes:
These improvements modernize infrastructure while increasing operational flexibility throughout the corridor.
Impact
Once complete, the rehabilitation will enhance system reliability, improve service continuity, and support safer, more efficient operations for both MTS and its riders. By investing in critical infrastructure today, the project helps ensure the Orange Line is prepared to meet the region's transportation needs well into the future.
San Diego, CA
Light Rail
Ongoing
Metropolitan Transit System (MTS)
West
